Timothy McVeigh at Waco | Oklahoma City

During the stand-off between federal agents and the Branch Davidians in Waco, Texas in 1993, people gathered on a hill roughly three miles away to see what was happening at the compound. One of those drawn to Waco was a 24-year-old Army veteran named Timothy McVeigh. OKLAHOMA CITY premieres Tuesday, February 7 at 9/8c on PBS.